2017162945

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{6257}}^1$

素因数の和:6481

約数の個数: 32

約数和(自身を含む): 2830818816

約数和(自身を除く): 813655871

約数列:

[1, 5, 7, 35, 61, 151, 305, 427, 755, 1057, 2135, 5285, 6257, 9211, 31285, 43799, 46055, 64477, 218995, 322385, 381677, 944807, 1908385, 2671739, 4724035, 6613649, 13358695, 33068245, 57633227, 288166135, 403432589, 2017162945]

約数ペア:

[(1, 2017162945), (5, 403432589), (7, 288166135), (35, 57633227), (61, 33068245), (151, 13358695), (305, 6613649), (427, 4724035), (755, 2671739), (1057, 1908385), (2135, 944807), (5285, 381677), (6257, 322385), (9211, 218995), (31285, 64477), (43799, 46055)]